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That's because they're already typedefed in <sys/types.h>

You're not the only one with this requirement - standard C library has had a lot of lazy users already :p

I'd rather trust the standard...

No, the OS doesn't enforce any particular format for the data written to/read from the device(s) - it only provides ways to access the device. This is about separation of policy and mechanism - the...

You almost always talk to the hardware using entries under /dev.
There are no 4 ways that you talk about - the "driver" for the hardware always resides in the kernel - either as a loadable module or...

You could simply try
CC=arm-uclinuxeabi-gcc make

You could invert the dict..
something like:

inverted = dict()
for (k, v) in a.iteritems():
if not inverted.has_key(v):
inverted[v] = k

This is to also maintain the first key for...

You may want to take a look at the Wiring development platform.

You most likely have misinterpreted how to use display.

Here is a simplistic c code (loop.c):


#include <stdio.h>

int main()
{
int i = 10;

BTW, to keep it more readable, you could've also done:

letter = i + 'A';
just so that it's explicitly stated what you're trying to do :)

counts[letter]
??

Your index variable is i - not letter.
letter runs from 65 (i = 0) .... 91 (i = 26).

There is no problem with the allocation - it's the printing that's messed up.

All versions of make generally have built-in rules (called implicit rules) for most commonly used compilation targets - for various languages that are popular at the time.

Check this page from the...

Most likely, your libopencv_ml.so is not found in the LD_LIBRARY_PATH for your python process.
As an experiment to confirm it, you could try the following:

$...

Turns out that I was wrong about '%' :) - it is indeed a wildcard.
However, found this piece to be quite helpful about vpath understanding:...

What I meant was that before compiling the kernel, it needs to be configured for the type of system on which it will run - this is what the various "make config" commands do. For details, check this:...

It tells make to create a target "all" that depends on "$(objects)" - i.e. the value of the variable objects that you have defined above. Note, it's a $ and not %.

So, in other words, it's...

You could use glutMouseFunc() to set the callbacks.

Here is a GLUT tutorial for mouse events:
http://programming-technique.blogspot.in/2012/01/glut-tutorial-how-to-detect-mouse-click.html

OK, I guess, fakeroot is trying to interpret "CONFIG_TCP_CONG_QUIC=.." as a command - which is wrong.

Instead, what you could do is edit the .config file.
At the end of kernel configuration,...

In that case, does it have to follow HTTP?
Or, simple custom message passing between the two entities will suffice?

Is it that you're trying to open a socket from windows machine to the linux...

Yes, you'd need to modify the Makefile in net/ipv4/.
In there, just look for tcp_veno.o - how it's getting used.

More precisely, check these:
http://lxr.linux.no/linux+*/net/ipv4/Makefile#L46...

Can you be a bit more specific?
Or post the code that you've tried for your problem?

Does it need to be done using C/C++?
Why not just write a perl/php/python script on your linux machine and...

No, the one you highlighted is a linux system filesystem - it's got nothing to do with your application being executable or not. It's actually a virtual filesystem generated by kernel.

I presume...

Just type "mount" command.
Typical output will look like:


proc on /proc type proc (rw,noexec,nosuid,nodev)
none on /sys type sysfs (rw,noexec,nosuid,nodev)


HTH ;)

The simplest definition of pointers is they are like normal variables but with the sole purpose of storing addresses of other variables.

Like CptPicard mentioned, they're essentially an...

The fact that you cannot set the executable permissions on the file points towards you not having write access to the directory - to modify the directory entry. Does the 'chmod +x ..' command return...

30M may SOUND a lot, but in terms of memory usage, it entirely depends on what is it that's being stored.

For example, 30M of long longs (8bytes) amounts to only 240MBytes of memory - which is not...

Need to know more than just the code - how are you building it and trying to run it?
Can you please post your Makefile?